<%--
  Created by IntelliJ IDEA.
  User: LENOVO
  Date: 2018/5/11
  Time: 20:49
  To change this template use File | Settings | File Templates.
--%>

<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>Title</title>
</head>
<body>
<%
    String username = request.getParameter("username");
    String password = request.getParameter("password");
    //3+1 去查找数据库，有没有这样的账号和密码！！！！
    if (username.equals("admin")&&password.equals("123456")){
        //登录成功
        session.setAttribute("username",username);
        response.sendRedirect("userList.jsp");
    }else {
        out.write("<h1>登录失败！！！</h1>");
        out.write("<a href='login.jsp'>重新登录</a>");
    }
%>
</body>
</html>
